Kamil Ondrousek / Mbed 2 deprecated Rucklidge

Rucklidge chaotic attractor

main.cpp

Committer:
JLS
Date:
2011-01-03
Revision:
0:73bfbf91b6e5

File content as of revision 0:73bfbf91b6e5:

#include "TFT_4DGL.h"

TFT_4DGL lcd(p9,p10,p11);

int main() {

    double x1,y1,z1,x,y,z,t,dt;
    int   xp,yp;
   
    float k = 2;
    float a = 6.7;

    x1 = 1;
    y1 = 0;
    z1 = 4.5;
    
    dt = 0.01;

    while(1)
    
    {
    
        x = x1+(-k*x1+a*y1-y1*z1)*dt;
        y = y1+(x1)*dt;
        z = z1+(-z+pow(y1,2))*dt;
        t = t+dt;

        xp = 160+(int)floor(14*x);
        yp = 120+(int)floor(19*y);

        lcd.pixel(yp,xp,WHITE);
      
        x1 = x;
        y1 = y;
        z1 = z;

    }
 
}